Add extern "C" to support linking userspace RCU library with C++ applications

[urcu.git] / urcu-bp-static.h

diff --git a/urcu-bp-static.h b/urcu-bp-static.h
index ff16fd4712ff3e669fbb9420c4f5364087c9c701..7db2df6fcb7723c833dd7423c2d2e508efb83fb6 100644 (file)
--- a/urcu-bp-static.h
+++ b/urcu-bp-static.h
@@ -48,6 +48,10 @@
  * This is required to permit relinking with newer versions of the library.
  */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*
  * Active attempts to check for reader Q.S. before calling sleep().
  */
@@ -194,4 +198,8 @@ static inline void _rcu_read_unlock(void)
        _STORE_SHARED(urcu_reader->ctr, urcu_reader->ctr - RCU_GP_COUNT);
 }
 
+#ifdef __cplusplus 
+}
+#endif
+
 #endif /* _URCU_BP_STATIC_H */